"After discovering a cache of Prothean technology on Mars in 2148, humanity begins to explore the stars. Captain David Anderson begins investigating a research station's remains in an attempt to discover who attacked it. He also begins searching for Kahlee Sanders, who vanished from the station just hours before it was attacked. Anderson pairs up with a rogue alien and is pursued by an assassin. Fighting against impossible odds while trying to unravel a sinister conspiracy the enemy thinks he can't possibly live to tell..."